Results 51 to 60 of about 103,754 (326)

Synchronization on small-world networks

, 2001
We investigate collective synchronization in a system of coupled oscillators on small-world networks. The order parameters which measure synchronization of phases and frequencies are introduced and analyzed by means of dynamic simulations and finite-size
Choi, M. Y., Hong, H., Kim, Beom Jun
core   +1 more source

Exact Synchronization for Finite-State Sources

, 2010
We analyze how an observer synchronizes to the internal state of a finite-state information source, using the epsilon-machine causal representation. Here, we treat the case of exact synchronization, when it is possible for the observer to synchronize ...
A. Paz, A.J. Viterbi, C.-B. Li, C.E. Shannon, D.P. Feldman, D.P. Varn, D.P. Varn, J.E. Hopcroft, J.P. Crutchfield, J.P. Crutchfield, J.P. Crutchfield, J.P. Crutchfield, J.P. Crutchfield, James P. Crutchfield, M. Reed, N. Jonoska, Nicholas F. Travers, S. Sandberg, T.M. Cover   +18 more
core   +1 more source

Cryptography based on neural networks - analytical results

, 2002
Mutual learning process between two parity feed-forward networks with discrete and continuous weights is studied analytically, and we find that the number of steps required to achieve full synchronization between the two networks in the case of discrete ...
Engel A, Hertz J, Ido Kanter, Kanter I, Kinouchi O, Kinzel W, Metzler R, Michal Rosen-Zvi, Rosen-Zvi M, Simonetti R, Stinson D R, Van den Broeck C, Wolfgang Kinzel   +12 more
core   +1 more source

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

Advanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora, Tales V. Lisbôa, Axel Spickenheuer, Rogério J. Marczak, Jakson M. Vassoler   +4 more
wiley   +1 more source

Roundoff-induced Coalescence of Chaotic Trajectories

, 1996
Numerical experiments recently discussed in the literature show that identical nonlinear chaotic systems linked by a common noise term (or signal) may synchronize after a finite time.
A. Maritan, A. Maritan, A. S. Pikovsky, A. S. Pikovsky, C. Grebogi, C. Tsallis, E. Ott, Evaldo M. F. Curado, F. A. Oliveira, Fernando A. Oliveira, G. Paladin, H. G. Schuster, J. Ford, L. M. Pecora, Lech Longa, M. J. Feigenbaum, P. Coullet, R. M. May, S. Fahy   +18 more
core   +1 more source

Bioinspired Shape‐Memory Hook Fasteners With Programmable Interlocking and Silent Release

Advanced Engineering Materials, EarlyView.
Bioinspired hook fasteners made from epoxy shape‐memory polymers are shown to switch between strong, secure attachment and gentle, silent release when heated. By combining programmable geometry and material response, these adaptive fasteners outperform commercial systems in strength and noise control, enabling new solutions for robotics, medical ...
Maria I. Vallejo Ciro, Manuel J. Carvajal Loaiza, Rahaf Homssi, Vanessa Restrepo   +3 more
wiley   +1 more source

Finite time pinning function projective synchronization control of complex networks with time-varying delay

Measurement + Control
Finite time control and finite time function projective synchronization for complex networks are studied in this paper. The complex networks with time-varying delay and function projective synchronization are achieved in finite time.
Wen-tao Rong, Qiang Wei
doaj   +1 more source

Finite-time synchronization of uncertain complex dynamic networks with time-varying delay

Advances in Difference Equations, 2020
This study investigates the finite-time synchronization of uncertain nonlinear complex dynamic networks with time-varying delay. For a class of complex network models with time-varying delay and uncertain system parameters, the time delay changes ...
Yiping Luo, Yuejie Yao
doaj   +1 more source

Asymptotic and Finite-Time Synchronization of Fractional-Order Memristor-Based Inertial Neural Networks with Time-Varying Delay

Fractal and Fractional, 2022
This paper emphasized on studying the asymptotic synchronization and finite synchronization of fractional-order memristor-based inertial neural networks with time-varying latency.
Yeguo Sun, Yihong Liu, Lei Liu
doaj   +1 more source

On the Critical Coupling for Kuramoto Oscillators

, 2011
The Kuramoto model captures various synchronization phenomena in biological and man-made systems of coupled oscillators. It is well-known that there exists a critical coupling strength among the oscillators at which a phase transition from incoherency to
Bullo, Francesco, Dorfler, Florian
core   +1 more source